Video: Getting Started With Minimum Quantity Lubrication
Minimum quantity lubrication does not require a special machine tool or special tooling. This video makes the case for MQL and describes how to apply it effectively.
Minimum quantity lubrication, or near-dry machining, does not require a special machine tool or special tooling. Technology is available for applying MQL effectively on an existing machining center.
In this instructional video, MMS Online video contributor Todd Schuett makes the case for MQL, and also describes how to apply it effectively.
The recipe for best results is simple: Start with a rigid machine, add a high pressure through-the-spindle coolant system, then combine these with the right drill geometry plus the right speeds and feeds.
While aluminum molds are commonly used to create prototypes or to serve as stopgap bridge tooling, they are starting to receive greater attention for production work. This shop’s approach to creating aluminum molds in one day to three weeks is the same for each of these situations.
Milling complex forms in hardened tool steel involves more than just fast, light cuts, says this maker of medical-related injection molds. Here are some of the ingredients of an effective hard milling process.